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BERANEK JIRI

Overview
  • Total Patents
    21
About

BERANEK JIRI has a total of 21 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Czechoslovakia. Its main competitors in its focus markets organic fine chemistry are HUBEI LAOLONGDONG DUZHONG DEV CO LTD, BIOSYNTH AS and BALKANFARMA RAZGRAD AD.

Patent filings in countries

World map showing BERANEK JIRIs patent filings in countries
# Country Total Patents
#1 Czechoslovakia 21

Patent filings per year

Chart showing BERANEK JIRIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Sugars

Top inventors

# Name Total Patents
#1 Beranek Jiri 18
#2 Hrebabecky Hubert 12
#3 Brokes Josef 8
#4 Hlavackova Jana 3
#5 Beranek Jiri Ing Drsc 3
#6 Brokes Josef Rndr Csc 3
#7 Hrebabecky Hubert Ing Csc 3
#8 Novotny Ladislav Pharmdr 3
#9 Drasar Pavel 1
#10 Tocik Zdenek 1

Latest patents

Publication Filing date Title
CS131584A1 Process for preparing 5-fluoruridine
CS131484A1 Process for preparing 5-deoxy-5-fluoruridine
CS131384A1 Process for preparing 5-chlor-5-deoxy-5-fluoruridine
CS223241B1 Utilization of the 4-amino-1+l 2,5-anhydro-beta-d-arabinofuranosyl +p pyrimidin-2+l 1h+p-on like testing substance in the chemotherapy
CS223224B1 Method of preparation of the 4-amino-1-/2,5-anhydro-beta-d-arabinofuranosyl/-pyridimin-2/1h/-on
CS213294B1 Method of preparation of 4-amino-1-(2,5-anhydro-beta-d-arabinofuranosyl) pyridimin-2h(1h)-on
CS223948B1 Method of preparation of the nucleoside of nucleoside reactions
CS218224B1 Medicine with cancer-static effect
CS212052B1 Method of preparation of the 1-3-d-arabinofyranosylcitosine
CS204212B1 Method of preparing 5-deoxyarabinosyl derivatives of nucleosides
CS204213B1 Method of preparing 2',5'-dideoxy derivatives of nucleosides
CS204214B1 Method of preparing 5'-deoxy derivatives of nucleosides
CS199949B1 New 5'-chlor-2',3'-0-sulphinylderivatives of nucleosides and process for preparing them
CS194551B1 Process for preparing sugar derivatives of isobiurete
CS192773B1 Method of preparing 2-deoxyribunucleosides
CS199375B3 Method of preparing 2'-deoxy-5-fluoruridine
CS180335B1 Method for preparation of biologically active nucleosides
CS195837B1 Method of preparing 2'-deoxy-5-fluoruridine
CS180788B1 Method of preparing 2',3'-carbonyl derivatives of nucleosides
CS195829B1 Derivatives of urea and method of preparing